package t20220304;

import java.util.ArrayList;
import java.util.List;

/**
 * @Author: DengJia
 * @Date: 2022/3/4 21:49
 * @Description:
 */

public class ArrayListDisplay {
    public static void main(String[] args) {
        List<String> list = new ArrayList<>();
        list.add("\"1\"");
        list.add("\"2\"");
        list.add("\"3\"");

        System.out.println(list);
        ArrayListDisplay display = new ArrayListDisplay();
        System.out.println(display);
    }

    @Override
    public String toString() {
        return super.toString();
    }
}
